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Commit 978cb38a authored by Sheng Yongjie (Sam's avatar Sheng Yongjie (Sam Committed by Kyungmin Park
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[MTD] [OneNAND] Use the u_char instead of char in oobbuf 



In function onenand_verify_oob, local variable oobbuf shall be unsigned char.

In the case of a value is >= 0x80, it's unequal in comparing the value in an unsigned char and signed char.

Signed-off-by: default avatarSheng Yongjie (Sam) <samsheng@trident.com.cn>
Signed-off-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
parent b2581be2

drivers/mtd/onenand/onenand_base.c

+1 −1
Original line number Diff line number Diff line
@@ -1217,7 +1217,7 @@ int onenand_bbt_read_oob(struct mtd_info *mtd, loff_t from, 
static int onenand_verify_oob(struct mtd_info *mtd, const u_char *buf, loff_t to)

{

	struct onenand_chip *this = mtd->priv;

	char oobbuf[64];

	u_char oobbuf[64];

	int status, i;



	this->command(mtd, ONENAND_CMD_READOOB, to, mtd->oobsize);